Side by side

Traska Seafarer CharcoalvsGrand Seiko SLGB005

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Seafarer Charcoal
TraskaSeafarer Charcoal
MSRP $665
SLGB005
Grand SeikoSLGB005
MSRP $11,100

At a glance

16 of 29 specs differ
Diameter
Seafarer Charcoal40mm
SLGB00537mm
Power Reserve
Seafarer Charcoal42h
SLGB00572h
Water Resistance
Seafarer Charcoal150m
SLGB005100m
MSRP
Seafarer Charcoal$665
SLGB005$11,100

Full specifications

Case

7 specs
Category
Diver
Dress
Diameter
40mm
37mm
Thickness
12mm
11.4mm
Lug-to-Lug
46mm
44.3mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed + Polished
Brushed and polished
Water Resistance
150m
100m

Crystal & Dial

3 specs
AR Coating
Underside
Yes
Dial Color
White
Black
Lume
Super-LumiNova BGW9
None

Movement

5 specs
Caliber
9039
9RB2
Type
Automatic
Spring Drive
Power Reserve
42h
72h
Jewels
24
25
Complications
Chronograph
None

Pricing

1 specs
MSRP
$665
$11,100

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Traska Seafarer Charcoal

The Traska Seafarer Charcoal's notable strength is its refined finishing, which elevates it from a field watch to a luxury-like piece. A shared weakness is the dim lume, which may be a drawback for those who value nighttime visibility. Reviewers disagree on the watch's build, with one reviewer noting a more substantial build and larger case size, while the other does not mention this feature.

Grand Seiko SLGB005

The Grand Seiko SLGB005 is widely praised for its stunning "Ice Forest" smoked purple dial, inspired by frost-covered trees, and its compact 37mm Ever-Brilliant Steel case. It is powered by the 9RB2 Spring Drive caliber, noted for its exceptional accuracy of ±3 seconds per month or ±20 seconds per year, and offers a 72-hour power reserve. Reviewers consistently highlight the dial's mesmerizing beauty and the case's sculpted design as significant strengths. However, multiple sources express disappointment that the Grand Seiko SLGB005 omits the micro-adjustment clasp found on other models, especially considering its $11,100 price point, though one reviewer found this did not detract from wearability. Overall, reviewers rate the Grand Seiko SLGB005 highly for its visually arresting dial and precise Spring Drive movement, despite the clasp oversight.

From video reviewers

The watch features a ±3 seconds per month accurate Ultra Fine Accuracy Calibre 9RB2 movement. The Ever-Brilliant Steel finish has polishing flaws that detract from the watch's appearance. Reviewers disagree on the movement's accuracy, with one reviewer citing ±3 seconds per month and another ±10 seconds per month.

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